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Laptop charger terminal and manufacture method thereof

A technology for chargers and notebooks, used in current collectors, contact manufacturing, electric vehicles, etc., can solve problems such as easy dislocation, and achieve high-speed and stable connection, convenient assembly process, and reasonable product structure.

Active Publication Date: 2013-04-17
YIDONG ELECTRONICS CHANGSHU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a notebook charger terminal, which solves the phenomenon that the notebook terminal is prone to dislocation when assembling in the prior art

Method used

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  • Laptop charger terminal and manufacture method thereof
  • Laptop charger terminal and manufacture method thereof

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] see figure 1 and figure 2 , a notebook charger terminal of the present invention, including a port 1 and two fixed pieces symmetrically installed in the symmetrical direction at the bottom of the port 1, the fixed pieces respectively include a first fixed piece 2 and a second fixed piece 3, the described The lower end of the first fixed piece 2 is connected to the bottom of the port 1 and extends horizontally after being bent. The lower end of the second fixed piece 3 is connected to the upper end of the first fixed piece 2. The second fixed piece The upper end of 3 is bent shape.

[0017] In the above, the port 1 is a cylindrical throu...

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Abstract

The inventions discloses a laptop charger terminal, which comprises an interface and two fixing sheets which are symmetrically arranged on the bottom of the interface, wherein the fixing sheets respectively comprise a fist fixing sheet and a second fixing sheet, the lower end of the first fixing sheet is connected with the bottom of the interface and is bended to extend along a horizontal direction, the lower end of the second fixing sheet is connected with the upper end of the first fixing sheet, and the upper end of the second fixing sheet is of a bending shape. By the method, according to the laptop charger terminal and the manufacture method thereof, since the fixing sheets on the bottom of the interface are punched to form a horn shape and are without burrs after being subjected to CNC (computer numerical control) processing, thus the phenomenon of dislocation does not occur when the laptop charger terminal is assembled, subsequent assembly procedures are convenient, the product structure is reasonable, and the requirement for high-speed and stable connection with other electronic equipment is met.

Description

technical field [0001] The present invention relates to the field of electrical connectors, in particular to a charger terminal and a manufacturing method thereof, and is especially suitable for a notebook charger terminal. Background technique [0002] At present, the terminals of general notebook chargers are often misplaced during assembly, which affects the performance of use. In order to meet the smooth and stable assembly with other electronic devices in the notebook charger and the use of the notebook charger will not cause poor contact due to the burr at the stretched position of the terminal. In order to ensure that the terminals are balanced in force in the charger, it is often required that there are no burrs around the terminals. Since the middle part of the terminal is molded by stretching and rotary cutting, the bottom of the terminal will form burrs due to material extrusion. Traditionally, the terminal is only subjected to roller grinding and magnetic grind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R43/16H02J7/00
Inventor 童东斌
Owner YIDONG ELECTRONICS CHANGSHU
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